Decimal Octal Hex Binary Value ------- ----- --- ------ ----- 000 000 000 00000000 NUL (Null char.) 001 001 001 00000001 SOH (Start of Header) 002 002 002 00000010 STX (Start of Text) 003 003 003 00000011 ETX (
4、录分隔符HT 横向列表DC4 设备控制4 US 单元分隔符LF 换行NAK 否定DEL 删除Text only语言: Ascii码表(全)ASCII Table (7-bit)(ASCII = American Standard Code for Information Interchange) Decimal Octal Hex Binary Value - - - - - 000 000 000 00000000 NUL (Null char.) 001 001 001 00000001 SOH...
为保证人类和设备,设备和计算机之间能进行正确的信息交换,人们编制的统一的信息交换代码,这就是ASCII码表,它的全称是“美国信息交换标准代码”。 更加简洁的如下:
asciiValue = AscW(char) ' 将字符的ASCII值加上偏移量,并取模256以确保结果在0-255范围内 encryptedAsciiValue = (asciiValue + offset) Mod 256 ' 将加密后的ASCII值转换回字符 encryptedChar = ChrW(encryptedAsciiValue) ' 将加密后的字符追加到密文字符串中 ciphertext = ciphertext & encryptedChar Next...
decimaloctalhexbinaryvalue--- 000000000000000000努尔(空字符)00100100100000001soh(startofheader)002002002000000100STX(startoftext)00300300000011ETX(endoftext)00400400400000100eot(endoftransmission)00500500500000101enq(查询)0060060000110ACK(确认)0070070000000111BEL(贝尔)008010010000010000011BS(退格)009011000001000001010101010...
Notice that 7 is 64 less than the value of G (71); the Control key subtracts 64 from the value of the keys that it modifies. For the text version of the following tables, click Control Characters and Printing Characters. Control Characters Char Oct Dec Hex Control-Key Control Action ...
ascii_value = 65 char = chr(ascii_value) print(f"The character for ASCII value {ascii_value} is '{char}'") 字符串转换 代码语言:txt 复制 string = "Hello, World!" ascii_values = [ord(char) for char in string] print(f"The ASCII values of '{string}' are {ascii_values}") reconst...
# 获取字符的 ASCII 值char='A'ascii_value=ord(char)print(f"'{char}' 的 ASCII 值是:{ascii_value}") 1. 2. 3. 4. 运行上述代码,输出结果为: 'A' 的 ASCII 值是: 65 1. 示例2:将 ASCII 值转换为字符 #将 ASCII 值转换为字符ascii_value=97char=chr(ascii_value)print(f"ASCII 值{ascii...
HYPERLINK /comp/docs/ascii/ascii-printable.html Click here for a Printable version of this table Decimal Octal Hex Binary Value 000 000 000 NUL (Null char.) 001 001 001 SOH (Start of Header) 002 002 002 STX (Start of Text) 003 003 003 ETX (End of Text) 004 004 004 EOT (End of...
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